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Granary intelligent access control system and working method thereof

An intelligent access control system and working method technology, applied in the field of granary safety management, can solve the problems of insufficient security and low degree of informatization of granary

Pending Publication Date: 2021-03-12
JINAN JINZHONG ELECTRONICS SCALE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This application provides a granary intelligent access control system and its working method to solve the problems of low informatization and insufficient security of the granary access control system in the prior art

Method used

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  • Granary intelligent access control system and working method thereof
  • Granary intelligent access control system and working method thereof
  • Granary intelligent access control system and working method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] see figure 1 , figure 1 It is a schematic structural diagram of a granary intelligent access control system provided in the embodiment of the present application. Depend on figure 1 It can be seen that the granary intelligent access control system in this embodiment mainly includes four parts: a remote server, a user terminal, an access control host and a Bluetooth lock. Wherein, the remote server is set at the far end away from the granary, the access control host and the bluetooth lock are set at the local granary, and the user terminal can be realized by a computer. A bluetooth lock controller and a door lock are arranged in the bluetooth lock.

[0040]The remote server is connected to the access control host through GPRS communication, the access control host is connected to the Bluetooth lock through Bluetooth communication, and the user terminal is respectively connected to the remote server and the access control host through GPRS. The user terminal is used t...

Embodiment 2

[0053] exist figure 1 and figure 2 On the basis of the illustrated embodiment see image 3 , image 3 It is a schematic flowchart of a working method of a granary intelligent access control system provided in the embodiment of the present application. Depend on image 3 It can be seen that the working method of the granary intelligent access control system in this embodiment mainly includes the following steps:

[0054] S1: The user terminal sends a door opening command to the remote server.

[0055] In this embodiment, when the user needs to enter the granary, he first logs in to the granary information management platform of the remote server through his own account information on the user terminal, and sends an instruction to open the door on the granary information management platform.

[0056] S2: The remote server obtains the door opening instruction through the granary information management platform, and generates IC card authorization information and dynamic pas...

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Abstract

The invention discloses a granary intelligent access control system and a working method thereof. The granary intelligent access control system comprises a far-end server, a user terminal, an access control host and a Bluetooth lock, the far-end server is connected with the access control host through GPRS, and the access control host is connected with the Bluetooth lock through Bluetooth; and theuser terminal is in communication connection with the far-end server and the access control host through GPRS. The working method of the access control system comprises the following steps: the userterminal sends a door opening instruction to the far-end server; the far-end server generates IC card authorization information and a dynamic password according to the door opening instruction; the ICcard authorization information is sent to the access control host, and meanwhile, the dynamic password is sent to the user terminal; the access control host generates an unlocking instruction according to the IC card authorization information and sends the unlocking instruction to the Bluetooth lock; and the Bluetooth lock executes an opening or closing action according to the unlocking instruction and the dynamic password. According to the invention, the remote supervision and control of the management end on the remote granary can be realized, and the informatization degree and safety of the granary access control system are greatly improved.

Description

technical field [0001] The application relates to the technical field of granary safety management, in particular to a granary intelligent access control system and its working method. Background technique [0002] Grain is an important strategic reserve material of the country, how to effectively manage the granary is an important issue. Grain silos usually occupy a large area and have fewer management personnel. If the door is opened, the seal of the granary will be unqualified, which will lead to food storage safety problems and grain quality problems caused by water leakage and moisture; and the door will be opened. Toxic gases such as phosphine used for fumigation leaked, causing personal safety problems. Therefore, granary access control management is an important issue in granary management. [0003] The current granary access control system usually includes two parts: an access control lock and an access controller, and the granary is supervised by the door alarm c...

Claims

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Application Information

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IPC IPC(8): G07C9/23G07C9/27
CPCG07C9/00309G07C9/00571G07C2009/00769
Inventor 梁明阳闫相波宋光耀刘东东王超
Owner JINAN JINZHONG ELECTRONICS SCALE